No.

Item

Raw Data

UnitEmergy Value (sej/unit)

UEV source

Emergy (sej/yr)

Construction

Machinery for preparation

1

Bulldozer

7778

g/yr

2.20E+10

sej/g

A

1.71E+14

2

Compactor

6222

g/yr

2.20E+10

sej/g

A

1.37E+14

3

Truck

7200

g/yr

2.20E+10

sej/g

A

1.58E+14

Materials used for the construction of furnace and building

4

Sand

6.67E+06

g/yr

2.13E+09

sej/g

B

1.42E+16

5

Fire bricks

3.33E+06

g/yr

3.70E+09

sej/g

B

1.23E+16

6

Gravel

7.00E+06

g/yr

2.13E+09

sej/g

B

1.49E+16

7

Galvanised metal

4.00E+05

g/yr

1.39E+10

sej/g

C

5.56E+15

8

Sheet metal

4.08E+04

g/yr

1.39E+10

sej/g

C

5.67E+14

9

Nails

3.33E+02

g/yr

1.39E+10

sej/g

C

4.63E+12

10

Wood

6.00E+04

g/yr

9.20E+04

sej/J

D

5.52E+09

11

Concrete

3.33E+05

g/yr

3.04E+09

sej/g

E

1.01E+15

12

Water

1.33E+06

g/yr

8.14E+04

sej/g

F

1.09E+11

13

Fuel

8.80E+10

J/yr

1.89E+05

sej/J

G

1.66E+16

14

Lubricants

4.44E+10

J/yr

1.80E+05

sej/J

G

7.99E+15

15

Electricity

1.80E+10

J/yr

2.86E+05

sej/J

H

5.15E+15

Materials for construction of septic tank for metal residues

16

Sand

1.00E+06

g/yr

2.13E+09

sej/g

B

2.13E+15

17

Fire bricks

2.67E+05

g/yr

3.70E+09

sej/g

B

9.87E+14

18

Gravel

4.67E+05

g/yr

2.13E+09

sej/g

B

9.94E+14

19

Galvanised metal

6.00E+04

g/yr

1.39E+10

sej/g

C

8.34E+14

20

Concrete

5.00E+04

g/yr

3.04E+09

sej/g

D

1.52E+14

Labor and services

21

Labor

1277

USD/yr

1.27E+13

sej/$

I

1.62E+16

22

Services

1515

USD/yr

1.27E+13

sej/$

I

1.92E+16